body {
    font-family: "Microsoft YaHei";
    font-size: 16px;
    line-height: 1.5;
    display: block;
    margin: 0;
    padding: 0;
    border: 0;
    background-color: white;
    position: relative;
}

html {
    line-height: 1.15;
}

div {
    display: block;
    color: #666;
}

* {
    margin: 0;
    padding: 0
}

a {
    cursor: pointer;
    text-decoration: none;
    color: white;
}

img {
    display: inline-block;
    border: none;
}


.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    min-width: 1000px;
    z-index: 200;
    background-color: white;
}

.header_items {
    position: relative;
    display: flex;
    align-items: center;
    margin: 0 auto;
    width: 1200px;
    height: 100%;
    /* background-color: aqua; */
}

.header_items_logo {
    display: flex;
    align-items: center;
    margin-right: 30px;
}

.header_items_logo img {
    width: 138px;
    height: 38px;
}

.header_items_channel {
    display: flex;
    align-items: center;
}

.header_items_channel span {
    display: inline-block;
    margin-right: 12px;
    font-size: 15px;
    color: #111;
}

.header_items_channel span:hover {
    cursor: pointer;
    color: #ff5c38;
}

.header_items_channel div {
    display: flex;
    align-items: center;
}

.header_items_channel div span {
    margin-right: 8px;
}

.header_items_channel img {
    height: 15px;
    width: auto;
}


.header_items_search {
    position: absolute;
    display: flex;
    right: 180px;
    width: 320px;
    align-items: center;
}

.header_items_search_box {
    display: flex;
    align-items: center;
    width: 100%;
    height: 38px;
    border: 1px solid #ff5c38;
    border-radius: 20px;
}

.header_items_search_input {
    position: relative;
    height: 100%;
    margin: 0 165px 0 20px;
}

.header_items_search_input input {
    position: absolute;
    height: 100%;
    border: 0;
    padding: 0;
    /* color: #999; */
    font-size: 13px;
    line-height: 40px;
}

.header_items_search_input input:focus {
    border: 0;
    outline: none;
}

.header_items_search_botton {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    right: -1px;
    border: none;
    padding-right: 5px;
    width: 100px;
    height: 102%;
    font-size: 15px;
    background: #ff5c38;
    color: white;
    border-radius: 0 20px 20px 0;
    cursor: pointer;
}

.header_items_search_botton:hover {
    background: #f64d23;
}

.header_items_search_botton img {
    margin-right: 5px;
    height: 18px;
    width: auto;
}

.header_items_search_hotlist {
    position: absolute;
    display: flex;
    top: 10px;
    right: 110px;
    font-size: 13px;
    color: #ff5c38;
}

.header_items_search_hotlist img {
    height: 18px;
    width: 18px;
}

.header_items_select {
    position: absolute;
    display: flex;
    right: -120px;
}

.header_items_select span {
    display: inline-block;
    margin: 20px 20px 0 0;
    height: 28px;
    width: 28px;
}

.header_items_select div {
    margin-top: 10px;
}

.header_items_select img {
    height: 26px;
    width: auto;
}

#user img {
    width: 45px;
    height: 45px;
    border-radius: 360px;
    cursor: pointer;
}







.detail {
    position: relative;
    width: 1200px;
    height: 800px;
    margin: 70px auto;
    top: 40px;
}

.detail_left {
    float: left;
    top: 0;
    left: 0;
    width: 320px;
    /* height: 50px; */
    border-radius: 5px;
    background: #f8f8f8;
}

.detail_left_user {
    height: 267px;
    padding-top: 40px;
    border-radius: 4px 4px 0 0;
    background: #fbf2ef url(images/user_background_personal.png) 0 0 no-repeat;
    background-size: 100% auto;
    text-align: center;
}

.detail_left_user_icon {
    display: block;
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto;
    overflow: hidden;
    background-color: white;
    border-radius: 100%;
    cursor: pointer;
}

.detail_left_user_icon img {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 100%;
    cursor: pointer;
}

.detail_left_user_content {
    position: relative;
    top: 18px;
    color: #999;
    font-size: 12px;
    cursor: pointer;
}

.detail_left_user_kaitong {
    display: block;
    margin: 40px auto 10px;
    width: 160px;
    border: none;
    border-radius: 20px;
    background-color: #e3b54c;
    color: white;
    font-size: 14px;
    line-height: 40px;
}

.detail_left_creation {
    position: relative;
    padding: 20px;
    border-bottom: 1px solid #eee;
    /* color: #666; */
}

.detail_left_creation img,
.detail_left_list img {
    position: absolute;
    left: 0;
    height: 21px;
    width: 18px;
}


.detail_left_creation a {
    display: inline-block;
    position: relative;
    margin: 0 15px;
    padding-left: 30px;
    font-size: 15px;
    color: #666;
}

.detail_left_creation a:hover {
    color: #ff5c38;
}

.detail_left_list {
    padding: 20px;
}

.detail_left_list div {
    display: block;
    color: #666;
    line-height: 42px;
}

.detail_left_list div:hover {
    border-radius: 2px;
    background-color: #fbf2ef;
    color: #ff5c38;
}

.detail_left_list a {
    display: block;
    position: relative;
    padding-left: 45px;
    font-size: 15px;
    color: inherit;
}

.detail_left_list img {
    top: 10px;
    left: 18px;
}



.footer {
    position: relative;
    top: 50px;
    clear: both;
    border-top: 2px solid #ff5c38;
}

.footer_content {
    margin: 40px auto 10px;
    width: 1120px;
    height: 250px;
}

.footer_content_item {
    display: inline-block;
    margin-right: 10px;
    margin-bottom: 7px;
    width: 60px;
    font-size: 12px;
    white-space: nowrap;
    line-height: 21px;
    vertical-align: top;
    cursor: pointer;
}

.footer_content_item:hover {
    color: #ff5c38;
    cursor: pointer;
}

.footer_content_channel {
    display: inline;
    margin-right: 30px;
    position: relative;
    width: 210px;
    min-height: 74px;
    float: left;
}

.footer_content_title {
    display: block;
    margin-bottom: 15px;
    font-size: 17px;
    font-weight: 700;
    letter-spacing: normal;
    line-height: 26px;
}

.footer_content_channel_list {
    font-size: 0;
}


.footer_content_feature {
    display: inline;
    position: relative;
    float: left;
    width: 68px;
    margin-right: 40px;
}



.footer_content_download {
    display: inline;
    position: relative;
    float: left;
    width: 400px;
    margin-right: 45px;
    white-space: nowrap;
    /* font-size: 0; */
}

.footer_content_download_detail a {
    display: inline-block;
    width: 78px;
    color: #666;
    font-size: 12px;
    letter-spacing: normal;
    line-height: 20px;
    text-align: center;
}

.footer_content_download_detail img {
    display: block;
    width: 50px;
    height: 50px;
    margin: 0 auto 20px;
}

.footer_content_service {
    display: inline;
    position: relative;
    float: left;
    margin-right: 0;
    border-right: none;
}


.footer_content_service_list {
    display: flex;
}

.footer_content_service_list_left {
    font-size: 0;
}

.footer_content_service_list_right {
    margin-left: 20px;
}

.footer_content_service .footer_content_item {
    display: block;
    width: auto;
    margin-right: 0;
}




.login_model_box {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .6);
    z-index: 1000;
}

.login_model_box_content {
    position: fixed;
    display: block;
    margin: auto;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    /* top: 200px; */
    padding: 0px;
    width: 750px;
    height: 500px;
    background-color: rgb(255, 255, 255);
    z-index: 1000;
}

.login_model_box_close {
    position: absolute;
    font-size: 26px;
    color: gray;
    top: 5px;
    right: 15px;
    cursor: pointer;
    z-index: 100;
}

.login_model_box_title {
    display: flex;
    position: relative;
    width: 100%;
    height: 50px;
    /* margin-bottom: -1px; */
    /* border-bottom: 1px solid #e6e6e6; */
    justify-content: center;
    align-items: center;
    background: #f1f1f1;
    z-index: 3;
}

.login_model_box_title span {
    font-size: 20px;
    font-weight: 500;
    color: #2a2a2a;
}

.login_model_box_notes {
    position: relative;
    height: 53px;
    margin: 15px 0;
    text-align: center;
    line-height: 50px;
    font-size: 24px;
    color: #2a2a2a;
    z-index: 3;
}

.login_model_box_detail {
    position: relative;
    height: 345px;
    overflow: hidden;
    background: #fff;
    z-index: 2;
}

.login_model_box_detail_left {
    position: relative;
    float: left;
    width: 63%;
    height: 100%;
    top: 50%;
    margin-top: -166px;
}

.login_model_box_detail_left_title,
.login_model_box_detail_left_tip {
    text-align: center;
    color: #000;
}

.login_model_box_detail_left_title {
    font-size: 22px;
    line-height: 28px;
    margin-bottom: 10px;
}

.login_model_box_detail_left_tip {
    margin-bottom: 30px;
    font-size: 13px;
}


.login_model_box_form {
    width: 250px;
    margin: 0 auto;
}

.login_model_box_input {
    position: relative;
    margin-bottom: 15px;
    height: 38px;
    z-index: 10;
}


.login_model_box_input input {
    position: relative;
    padding: 14px 0 10px 15px;
    height: 16px;
    /* height: 100%; */
    width: 100%;
    line-height: 16px;
    border-radius: 4px;
    border: 1px solid #CCC;
    background: 0 0;
    color: #000;
    font-size: 13px;
}

.login_model_box_input input::placeholder {
    color: #CCC;
}

.login_model_box_submit_login,
.login_model_box_submit_register {
    position: relative;
    margin-top: 5px;
    padding: 3px 15px 3px 0;
    border: none;
    width: 267px;
    height: 40px;
    text-align: center;
    line-height: 38px;
    font-size: 15px;
    color: #fff;
    background-color: #09F;
    border-radius: 4px;
    cursor: pointer;
}

.login_model_box_detail_left_bottom {
    position: absolute;
    padding: 0 5px;
    bottom: 38px;
    height: 16px;
    width: 100%;
    text-align: center;
    line-height: 16px;
    font-size: 13px;
    color: #000;
}

.login_model_box_detail_left_bottom a {
    color: #000;
    vertical-align: middle;
}

.login_model_box_detail_left_bottom span {
    display: inline-block;
    height: 12px;
    margin: 0 22px;
    border-left: 1px solid #F5F5F5;
    vertical-align: middle;
}

.login_model_box_detail_right {
    float: left;
    border-left: 1px solid #f5f5f5;
    margin-top: 32px;
    right: 0;
    width: 230px;
    height: 300px;
}

.login_model_box_right_content {
    margin-left: 32px;
    margin-top: 76px;
    width: 100%;
}

.login_model_box_right_select {
    display: flex;
    flex-direction: column;
}

.login_model_box_right_select li {
    margin-bottom: 6px;
    font-size: 13px;
    color: #666;
}

.login_model_box_right_select li label {
    line-height: 16px;
    margin-left: 8px;
    cursor: pointer;
}

.login_model_box_right_select input {
    display: block;
    float: left;
    height: 16px;
    width: 16px;
    font-size: 13px;
    appearance: auto;
}

.login_model_box_right_content div {
    margin-top: 2px;
    line-height: 16px;
    font-size: 13px;
    color: #666;
}

.to_login,
.to_register {
    cursor: pointer;
}

.register {
    display: none;
}



.detail_collect {
    display: none;
    position: relative;
    float: right;
    width: 840px;
}

.detail_collect_head {
    width: 100%;
    position: relative;
}

.detail_collect_choice {
    border-bottom: 1px solid #f8f8f8;
    padding-right: 70px;
}

.detail_collect_choice span {
    display: inline-block;
    font-size: 16px;
    line-height: 22px;
    padding: 6px 0;
    margin-right: 30px;
    cursor: pointer;
}

.collect_choose {
    color: #ff5c38;
}

.detail_collect_delete_all {
    display: flex;
    position: absolute;
    right: 0;
    padding-left: 20px;
    bottom: 10px;
    align-items: center;
    font-size: 12px;
    color: #999;
    cursor: pointer;
}

.detail_collect_delete_all img {
    height: 18px;
    width: 18px;
    cursor: pointer;
}

.detail_collect_list {
    position: relative;
    float: right;
    width: 845px;
    margin-top: 30px;
}


.detail_collect_item {
    display: none;
    /* display: inline-block; */
    position: relative;
    vertical-align: top;
    border: 0;
    margin: 0 18px 30px 0;
    width: 192px;
    cursor: pointer;
}

.detail_collect_item_content {
    position: relative;
    width: 100%;
    height: 110px;
    display: block;
    overflow: hidden;
    border-radius: 4px;
}

.detail_collect_item_content img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    border-radius: 4px;
}

.detail_collect_item_play,
.history_item_play {
    position: absolute;
    border: 0;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    display: none;
    background-color: rgba(0, 0, 0, .8);
}

.detail_collect_item_content:hover .history_item_play {
    display: block;
    z-index: 1000;
}

.detail_collect_item_play div,
.history_item_play div {
    background-image: url("images/play-personal.png");
    background-size: cover;
    width: 60px;
    height: 60px;
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate3d(-50%, -50%, 0);
    transform: translate3d(-50%, -50%, 0);
}

.detail_collect_item_play img,
.history_item_play img {
    position: absolute;
    right: 10px;
    top: 10px;
    border-radius: 50%;
    z-index: 2;
    font-size: 32px;
    color: #fff;
    height: 18px;
    width: 18px;
}

.detail_collect_item_title,
.history_item_title {
    display: block;
    width: auto;
    font-size: 15px;
    font-weight: 400;
    color: #111;
    letter-spacing: .6px;
    line-height: 23px;
    margin: 13px 0 6px;
}

.detail_collect_item_title:hover,
.history_item_title:hover {
    color: #ff5c38;
}




.detail_left_user_icon button {
    visibility: hidden;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #000;
    background-color: rgba(0, 0, 0, .6);
    color: #fff;
    cursor: pointer;
}

.user_icon_change img {
    display: block;
    width: 18px;
    height: 18px;
    margin: 4px auto;
}

.detail_left_user_icon:hover .user_icon_change {
    visibility: visible;
}

.user_icon_change span {
    font-size: 13px;
}



.person_setting {
    display: none;
    position: relative;
    float: right;
    width: 840px;
}


.logoff,
.logout {
    display: flex;
    margin-bottom: 20px;
    line-height: 86px;
    border: 1px solid #efefef;
    border-radius: 4px;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px 0 24px;
    font-size: 16px;
}

.logoff_left,
.logout_left {
    flex-wrap: nowrap;
    display: flex;
}

.logoff_left_title,
.logout_left_title {
    margin-right: 24px;
    color: #111;
}

.logoff_left_information,
.logout_left_information {
    color: #a2a2b6;
}

.logoff_btn,
.logout_btn {
    width: 112px;
    line-height: 38px;
    text-align: center;
    border-radius: 19px;
    background-color: rgba(255, 96, 34, .12);
    color: #ff6022;
    cursor: pointer;
}


.watch_history {
    display: none;
    position: relative;
    width: 845px;
    float: right;
}

.detail_history_delete_all {
    position: absolute;
    top: 36px;
    right: 30px;
}

.detail_history_delete_all span {
    position: relative;
    font-size: 12px;
    color: #999;
    line-height: 16px;
    padding-left: 20px;
}

.detail_history_delete_all img {
    position: absolute;
    left: 0;
    bottom: 2px;
    height: 18px;
    width: 18px;
    cursor: pointer;
}

.watch_history_content {
    padding: 20px 0;
}

.watch_history_time {
    font-size: 30px;
    line-height: 42px;
    height: 43px;
    color: #111;
    margin-bottom: 20px;
}

.watch_history_item {
    display: none;
    /* display: inline-block; */
    position: relative;
    vertical-align: top;
    border: 0;
    margin: 0 18px 30px 0;
    width: 192px;
    cursor: pointer;

}

.watch_history_item_content {
    position: relative;
    width: 100%;
    height: 110px;
    display: block;
    overflow: hidden;
    border-radius: 4px;
}

.history_item_img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    border-radius: 4px;
}

.watch_history_item_content:hover .history_item_play {
    display: block;
}